(Q87735721)

SIMBAD

WASP-47: a hot Jupiter system with two additional planets discovered by K2

exoplanet

7 references

mass

1.57±1 Jupiter mass

1 reference

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

1.31±0.72 Jupiter mass

1 reference

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

447±22 Earth mass

1 reference

A new dynamical modeling of the WASP-47 system with CHEOPS observations

catalog code

K2-23c

1 reference

Ecliptic Plane Input Catalog

SIMBAD

WASP-47c

1 reference

K2-23c

1 reference

EPIC 206103150c

1 reference

TIC 102264230c

1 reference

time of discovery or invention

September 2015

1 reference

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

2 references

inferred from equatorial coordinates

constellation

Aquarius

1 reference

based on heuristic

parent astronomical body

WASP-47

4 references

WASP-47: a hot Jupiter system with two additional planets discovered by K2

SIMBAD

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

object stated in reference as

WASP-47

object stated in reference as

1SWASP J220448.72-120107.8

argument of periapsis

112±4.3 degree

1 reference

112.4±4.8 degree

1 reference

144±53 degree

1 reference

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

136±20 degree

1 reference

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

138±8 degree

1 reference

New Insights on Planet Formation in WASP-47 from a Simultaneous Analysis of Radial Velocities and Transit Timing Variations

111.8±2.7 degree

1 reference

A new dynamical modeling of the WASP-47 system with CHEOPS observations

M sin i

1.21±0.69 Jupiter mass

1 reference

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

1.24±0.22 Jupiter mass

1 reference

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

398.2±9.3 Earth mass

1 reference

398.9±9.1 Earth mass

1 reference

1.31±0.05 Jupiter mass

1 reference

New Insights on Planet Formation in WASP-47 from a Simultaneous Analysis of Radial Velocities and Transit Timing Variations

orbital eccentricity

0.28±0.02

1 reference

New Insights on Planet Formation in WASP-47 from a Simultaneous Analysis of Radial Velocities and Transit Timing Variations

0.295±0.016

1 reference

0.296±0.017

1 reference

0.13±0.1

1 reference

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

0.36±0.12

1 reference

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

0.264±0.012

1 reference

A new dynamical modeling of the WASP-47 system with CHEOPS observations

orbital inclination

87±45 degree

2 references

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

reason for deprecated rank

90 degree

item/value with less precision and/or accuracy

1 reference

A new dynamical modeling of the WASP-47 system with CHEOPS observations

orbital period

588.8±2 day

1 reference

588.5±2.4 day

1 reference

572±7 day

1 reference

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

580.7±9.6 day

1 reference

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

596±2 day

1 reference

New Insights on Planet Formation in WASP-47 from a Simultaneous Analysis of Radial Velocities and Transit Timing Variations

589.57±0.02 day

1 reference

A new dynamical modeling of the WASP-47 system with CHEOPS observations

semi-major axis of an orbit

1.393±0.014 astronomical unit

1 reference

1.36±0.04 astronomical unit

1 reference

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47

1.41±0.3 astronomical unit

1 reference

Absolute densities, masses, and radii of the WASP-47 system determined dynamically

declination component of proper motion

parallax

3.7496±0.0679 milliarcsecond

2 references

−41.309±0.092 milliarcsecond per year

2 references

right ascension component of proper motion

15.023±0.09 milliarcsecond per year

2 references

3 references

right ascension

331.20302584682696 degree

2 references

−12.01888916305695 degree

2 references

2,455,981±16 Julian day

epoch

J2000.0

1 reference

Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47